diff --git a/test_package/nbconvert/env/darwin.txt b/test_package/nbconvert/env/darwin.txt
index a638deb..d31e134 100644
--- a/test_package/nbconvert/env/darwin.txt
+++ b/test_package/nbconvert/env/darwin.txt
@@ -32,7 +32,7 @@ markupsafe==3.0.2
     #   nbconvert
 mistune==3.1.3
     # via nbconvert
-nbclient==0.10.2
+nbclient==0.10.4
     # via nbconvert
 nbconvert==7.16.6
     # via -r test_package/nbconvert/requirements.txt
diff --git a/test_package/nbconvert/env/linux.txt b/test_package/nbconvert/env/linux.txt
index a638deb..d31e134 100644
--- a/test_package/nbconvert/env/linux.txt
+++ b/test_package/nbconvert/env/linux.txt
@@ -32,7 +32,7 @@ markupsafe==3.0.2
     #   nbconvert
 mistune==3.1.3
     # via nbconvert
-nbclient==0.10.2
+nbclient==0.10.4
     # via nbconvert
 nbconvert==7.16.6
     # via -r test_package/nbconvert/requirements.txt
diff --git a/test_package/nbconvert/env/win32.txt b/test_package/nbconvert/env/win32.txt
index 14abe46..14ad57c 100644
--- a/test_package/nbconvert/env/win32.txt
+++ b/test_package/nbconvert/env/win32.txt
@@ -32,7 +32,7 @@ markupsafe==3.0.2
     #   nbconvert
 mistune==3.1.3
     # via nbconvert
-nbclient==0.10.2
+nbclient==0.10.4
     # via nbconvert
 nbconvert==7.16.6
     # via -r test_package\nbconvert\requirements.txt